Check the properties of the downloaded and extracted netbackup_7.1_win folder. Although it contains 238 Files, and 30 Folders the Size reported is only 1.90 GB (2,046, 299 ,206 bytes) Compare to the extracted netbackup_7.1_win folder on a working installation, which has a size of 2.24 GB

at com.symantec.nbu.nom.service.oracle.OracleQueryManagerPOA._invoke(OracleQueryManagerPOA.java:433) at org.jacorb.poa.RequestProcessor.invokeOperation(RequestProcessor.java: 299 ) at org.jacorb.poa.RequestProcessor.process(RequestProcessor.java:602)